CN204288097U - A kind of efficient mainboard screw-free fixing device - Google Patents
A kind of efficient mainboard screw-free fixing device Download PDFInfo
- Publication number
- CN204288097U CN204288097U CN201420856430.9U CN201420856430U CN204288097U CN 204288097 U CN204288097 U CN 204288097U CN 201420856430 U CN201420856430 U CN 201420856430U CN 204288097 U CN204288097 U CN 204288097U
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- Prior art keywords
- mainboard
- rack body
- screw
- efficient
- fixing device
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- Expired - Fee Related
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- 238000009434 installation Methods 0.000 claims abstract description 42
- 238000003825 pressing Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 210000001138 tear Anatomy 0.000 description 1
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Abstract
The open a kind of efficient mainboard screw-free fixing device of the utility model, and structure is a fixed support, this fixed support comprises rack body and some fixtures be arranged on rack body edge, this stationary installation is arranged in cabinet the position of assembling mainboard by rack body, clamping mainboard by fixture from surrounding can be fixed on this stationary installation by mainboard, whole assembling process only needs manual operation without the need to erecting tools such as screws.This efficient mainboard screw-free fixing device, the mode that mainboard fixed by alternative conventional main flow screw fixes mainboard, reduces the complicated processes of dismounting screw, improves the installation and removal progress of mainboard.
Description
Technical field
The utility model relates to mainboard technique for fixing, specifically a kind of efficient mainboard screw-free fixing device.
Background technology
Along with the fast development of server industries, increasing client starts to be partial to buy the core application of large batch of server as oneself, but server master board needs to install fixed screw in production test link, often the time of at substantial is above, production test progress can be affected like this, cause unnecessary loss.
Utility model content
In order to effectively improve above-mentioned technological deficiency, the utility model is started with on server architecture, provides a kind of efficient mainboard screw-free fixing device.
The efficient mainboard screw-free fixing device of one described in the utility model, the technical scheme solving the problems of the technologies described above employing is as follows: this stationary installation is a fixed support, described fixed support comprises rack body and some fixtures be arranged on rack body edge, described stationary installation is arranged in cabinet the position of assembling mainboard by rack body, clamping mainboard by fixture from surrounding can be fixed on this stationary installation by mainboard, whole process only needs manual operation can complete without the need to erecting tools such as screws.This efficient mainboard screw-free fixing device, the mode that mainboard fixed by alternative conventional main flow screw fixes mainboard, improves the conventional screw fixed form of mainboard and device, reduces the complicated processes of dismounting screw simultaneously, improve the installation and removal progress of mainboard.
Preferably, described rack body is a rectangle framework, and rack body edge is provided with the surrounding bracket that effectively can prevent mainboard landing.
Preferably, described fixture is arranged on rack body edge by surrounding bracket, or is directly close to surrounding bracket arranged outside on rack body.
Preferably, described fixture is for ease of manually operated hidden discount.
Preferably, the edge of described rack body is evenly provided with four hidden discounts, carrys out firm grip live mainboard surrounding by pressing four hidden discounts.
Preferably, described rack body offering some mounting holes, coordinating the former screw for installing mainboard on mainboard by these mounting holes, this stationary installation is installed in the chassis.
Preferably, this stationary installation is installed in the chassis by the mode of welding.
Preferably, described rack body offers the louvre being convenient to mainboard ventilation and heat.
The beneficial effect that a kind of efficient mainboard screw-free fixing device of the present utility model compared with prior art has is: by this stationary installation, the fixed form of mainboard can be improved, reduce the complicated processes of dismounting screw simultaneously, improve the installation and removal progress of mainboard, can be good at improving mainboard test and production efficiency; And this stationary installation is novel, structure is simple, easy to use, cheap, there is good marketing use value.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of described efficient mainboard screw-free fixing device;
Description of reference numerals: 1, stationary installation; 2, rack body; 3, fixture; 4, mounting hole; 5, surrounding bracket.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with specific embodiment, and with reference to accompanying drawing, the efficient mainboard screw-free fixing device of one described in the utility model is further described.
The efficient mainboard screw-free fixing device of one described in the utility model, the mode that mainboard fixed by alternative conventional main flow screw fixes mainboard, improve the conventional screw fixed form of mainboard and device, reduce the complicated processes of dismounting screw simultaneously, be convenient to mainboard fix and dismantle, improve the installation and removal progress of mainboard.During installation, placed on the securing means by mainboard, then pressed by the fixture of stationary installation surrounding, to reach the object of fixing mainboard, simple to operate, good fixing effect, has stronger practicality.
Embodiment 1:
A kind of efficient mainboard screw-free fixing device described in the present embodiment, this stationary installation is a fixed support, described fixed support comprises rack body and some fixtures be arranged on rack body edge, described stationary installation is arranged in cabinet the position of assembling mainboard by rack body, clamping mainboard by described fixture from surrounding can be fixed on this stationary installation by mainboard, whole process only needs manual operation can complete without the need to erecting tools such as screws.Meanwhile, also can be used as bracket by placing this stationary installation below mainboard, can effectively preventing mainboard because of bad vibrations the mainboard that weares and teares, collocation fixture fixing, can substitute the conventional fixed form of screw completely.
Use efficient mainboard screw-free fixing device described in the present embodiment, its concrete operation step is as follows:
When 1, fixing, first stationary installation is arranged on machine box for server inside;
2, mainboard is placed on above stationary installation;
3, manually mainboard is fixed on the securing means by fixture, complete mainboard and fix;
4, during dismounting, the fixture of fixing mainboard surrounding is pulled open one by one;
5, mainboard is picked up from stationary installation or changes the mainboard of needs;
6, the fixing dismounting of mainboard is completed.
Visible, by the use procedure of mainboard screw-free fixing device efficient described in above-mentioned the present embodiment, by this stationary installation, mainboard is fixed in the chassis, no longer need the erecting tools such as screw, screwdriver, whole installation or removal operation becomes easily easy, greatly reduce the disassembly and assembly time of mainboard, significantly improve mainboard dismounting efficiency in the chassis; Facilitate the relevant operational of mainboard in production test link simultaneously, when one piece of mainboard is completed other polylith mainboards of replacing, no longer needs screw disassembling operations repeatedly, more highlight the use value of this stationary installation.
Embodiment 2:
Efficient mainboard screw-free fixing device described in the present embodiment, on the basis of embodiment 1, the structural representation of this stationary installation as shown in Figure 1, the rack body 2 of this stationary installation 1 is a rectangle framework, its long and wide length with mainboard and wide about the same, stationary installation 1 offering some mounting holes 4 simultaneously, coordinating the former screw for installing mainboard on mainboard by these mounting holes, this stationary installation is installed in the chassis; Carry out in the operations such as mainboard test at its fixing mainboard of use, this stationary installation and cabinet are combined, and no longer it are dismantled separately.
Meanwhile, described rack body 1 edge is provided with surrounding bracket 5, and when mainboard is placed on the securing means, described surrounding bracket can effectively prevent mainboard landing, plays good positioning action; Fixture 3 described in the present embodiment can be arranged on rack body 2 edge by surrounding bracket 5, also directly can be close to surrounding bracket arranged outside on rack body.Described fixture is for ease of manually operated hidden discount, four hidden discounts are evenly provided with in the edge of rack body in the present embodiment, mainboard is placed on rack body, mainboard surrounding is clamped by pressing four hidden discounts, firmly mainboard can be fixed on the securing means, complete mainboard steady job in the chassis.
Use efficient mainboard screw-free fixing device described in the present embodiment, its concrete operation step is as follows:
At the inner fixing device for installing of machine box for server when 1, fixing;
2, mainboard is placed on above stationary installation;
3, the hidden discount pressed in stationary installation fixes mainboard one by one;
4, complete mainboard to fix;
By the hidden discount pull-up one by one of fixing mainboard surrounding when 5, dismantling;
6, mainboard is picked up from stationary installation or changes the mainboard of needs;
7, the fixing dismounting of mainboard is completed.
In addition, this stationary installation also can install by modes such as welding the position fixing mainboard in the chassis; Meanwhile, in order to strengthen the radiating effect of mainboard, also ventilating heat dissipating hole can be offered on rack body; Its surrounding bracket and bottom bracket can effectively prevent mainboard from running into bad vibrations hour offset, enhance the reliability that mainboard is fixing.Known by the technical scheme of this stationary installation, this device better can shorten the time of dismounting in mainboard test and production run, can be good at completing test and production task.This stationary installation is simple to operate, has good ease for use, improves operating efficiency.
Above-mentioned embodiment is only concrete case of the present utility model; scope of patent protection of the present utility model includes but not limited to above-mentioned embodiment; any meet claims of the present utility model and any person of an ordinary skill in the technical field to its suitable change done or replacement, all should fall into scope of patent protection of the present utility model.
Claims (8)
1. an efficient mainboard screw-free fixing device, it is characterized in that, this stationary installation is a fixed support, described fixed support comprises rack body and some fixtures be arranged on rack body edge, described stationary installation is arranged in cabinet the position of assembling mainboard by rack body, clamping mainboard by fixture from surrounding can be fixed on mainboard this stationary installation.
2. a kind of efficient mainboard screw-free fixing device according to claim 1, it is characterized in that, described rack body is a rectangle framework, and rack body edge is provided with the surrounding bracket that effectively can prevent mainboard landing.
3. a kind of efficient mainboard screw-free fixing device according to claim 2, it is characterized in that, described fixture is arranged on rack body edge by surrounding bracket, or is directly close to surrounding bracket arranged outside on rack body.
4. a kind of efficient mainboard screw-free fixing device according to claim 1, it is characterized in that, described fixture is for ease of manually operated hidden discount.
5. a kind of efficient mainboard screw-free fixing device according to claim 4, it is characterized in that, the edge of described rack body is evenly provided with four hidden discounts, carrys out firm grip live mainboard surrounding by pressing four hidden discounts.
6. a kind of efficient mainboard screw-free fixing device according to claim 1, is characterized in that, described rack body offers some mounting holes, coordinating the former screw for installing mainboard on mainboard by these mounting holes, this stationary installation installed in the chassis.
7. a kind of efficient mainboard screw-free fixing device according to claim 1, it is characterized in that, this stationary installation is installed in the chassis by the mode of welding.
8. a kind of efficient mainboard screw-free fixing device according to claim 1, is characterized in that, described rack body offers the louvre being convenient to mainboard ventilation and heat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420856430.9U CN204288097U (en) | 2014-12-30 | 2014-12-30 | A kind of efficient mainboard screw-free fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420856430.9U CN204288097U (en) | 2014-12-30 | 2014-12-30 | A kind of efficient mainboard screw-free fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204288097U true CN204288097U (en) | 2015-04-22 |
Family
ID=52871234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420856430.9U Expired - Fee Related CN204288097U (en) | 2014-12-30 | 2014-12-30 | A kind of efficient mainboard screw-free fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204288097U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107608466A (en) * | 2017-09-14 | 2018-01-19 | 长沙准光里电子科技有限公司 | It is easy to the computer motherboard fixing device of plug |
| CN109814679A (en) * | 2019-01-14 | 2019-05-28 | 枣庄九一电子科技有限公司 | A kind of easy to disassemble and heat dissipation computer main board |
-
2014
- 2014-12-30 CN CN201420856430.9U patent/CN204288097U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107608466A (en) * | 2017-09-14 | 2018-01-19 | 长沙准光里电子科技有限公司 | It is easy to the computer motherboard fixing device of plug |
| CN109814679A (en) * | 2019-01-14 | 2019-05-28 | 枣庄九一电子科技有限公司 | A kind of easy to disassemble and heat dissipation computer main board |
| CN109814679B (en) * | 2019-01-14 | 2022-09-30 | 深圳英众世纪智能科技有限公司 | Computer mainboard convenient to dismouting and heat dissipation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20151230 |
|
| EXPY | Termination of patent right or utility model |